need some advice

[hdabre]

i really need some type of modification. i finish nursing school 2 month ago. i took my exit exam the first time and didn,t pass .i just took the 2nd one and i am not really sure i pass this one either. i am sooo down right now. i just want to get over with this. any words of incaragment will be really helpfull. if any one have an idea where i can go for review or any book that i can purchase to help me. i will greatly appraciate it. my instructer said this is my last chance. please any one out there that have any help full info will be real helpfull.